Patents for B41N 1 - Printing plates or foils; Materials therefor (6,759)
02/2005
02/10/2005US20050028698 Offset printing method and printing apparatus using the same
02/10/2005US20050028697 Lithographic printing process
02/10/2005US20050028691 Cliche unit, printing apparatus, and printing method using the same
02/09/2005CN1577087A Lithographic printing plate precursor and lithographic printing method
02/08/2005US6852470 Heat-sensitive lithographic printing plate precursor
02/08/2005US6852469 Comprising layer of particulate hydrophobicizing precursor, a light to heat conversion material, a hydrophilic polymer having a silane coupling group, where the sol gel catalyst is a metal complex; excellent press life and print quality
02/08/2005US6852464 Coating underlayer over a hydrophilic surface of a substrate; coating imageable layer over underlayer; heating
02/08/2005US6851366 Reusable printing form
02/08/2005US6851364 Printing plate material and production and regenerating methods thereof
02/03/2005WO2005010613A1 Photosensitive lithography plate and method for producing same
02/03/2005US20050026083 Translucent polyester for enhancing contrast in lithographic printing members
02/03/2005US20050023150 Ai alloy for lithographic sheet
02/02/2005EP1502736A2 Lithographic printing process
02/02/2005EP1381511B1 Laser engravable flexographic printing elements comprising relief-forming elastomeric layers that contain syndiotactic 1,2-polybutadiene
02/02/2005CN1572533A Aluminum alloy sheet for lithographic printing plate
02/01/2005US6849386 Stable adhesiveness between a heat-sensitive layer and a silicone rubber layer as well as a high aging stability of a coating solution.
02/01/2005US6849380 Positive heat-sensitive lithographic printing plate
01/2005
01/27/2005US20050019698 Aluminum alloy plate for lithographic printing form and method for production thereof and lithographic printing form
01/27/2005US20050016395 Plate making method for mimeographic printing and plate making device and mimiographic printing machine
01/26/2005EP1500498A2 Lithographic printing plate precursour and lithographic printing method
01/26/2005CN1186207C Support for lithographic plate
01/25/2005US6846938 Useful for hydrophilic, water-compatible, water-swellable, or water-wettable coatings and materials; good solution compatibility with oppositely charged polyelectrolytes
01/25/2005US6846614 Without requiring a preheat step or a separate development step
01/25/2005US6846613 Suitable for wet lithographic printing
01/20/2005US20050013724 Aluminum alloy sheet for lithographic printing plate
01/20/2005US20050011384 Printing method
01/20/2005US20050011379 Stencil master
01/19/2005EP1498281A2 Printing method using printing plate
01/19/2005EP1498262A1 Method and apparatus for producing a screen printing stencil and a screen with a stencil
01/19/2005EP1379394B1 Printing cylinder manufacture
01/19/2005CN1565857A Offset press image base using ink jet printer for printmaking
01/19/2005CN1185362C Method for producing decorative laminated sheet
01/19/2005CN1185109C Lithographic printing plate
01/18/2005US6844142 Imagewise exposure of the photopolymerizable relief-forming layer by means of actinic radiation, heating; removal of the softened, unpolymerized parts of the relief-forming layer with formation of a printing relief
01/18/2005US6844138 Processes for producing lithographic printing plate
01/18/2005US6843175 Support for lithographic printing plate and presensitized plate
01/13/2005WO2005002869A1 Method for producing a printing plate for intaglio printing and corresponding printing plate
01/13/2005WO2005002866A1 Method and means for producing a magnetically induced design in a coating containing magnetic particles
01/13/2005US20050008971 Multilayer; supports, undercoatings, image recording layers; polymerization initiator and polymerizable compound
01/13/2005US20050008970 Lithographic printing plate precursor and lithographic printing method using the same
01/13/2005US20050008965 Sulfated phenolic resins and printing plate precursors comprising sulfated phenolic resins
01/13/2005US20050005794 Coating method and planographic printing plate
01/13/2005US20050005788 Hand accent stencil applicator system
01/13/2005CA2532300A1 Method for producing a printing plate
01/12/2005EP1495866A2 Lithographic printing plate precursor and lithographic printing method
01/12/2005EP1495864A2 Lithographic printing plate precursor and lithographic printing method
01/12/2005EP1495367A2 Image replication element and method and system for producing the same
01/12/2005CN1564755A Printing plate, circuit board and method of printing circuit board
01/12/2005CN1564745A Method of manufacturing an engraved plate
01/11/2005US6841233 Source sheet for stencil printing, plate manufacturing method, and stencil printing method
01/06/2005WO2005001567A1 Highly reflectivesubstrates for the digital processing of photopolymer printing plates
01/06/2005US20050003304 Computer-to-plate by ink jet
01/06/2005US20050000815 Plate for offset printing and method for manufacturing said plate
01/05/2005EP1493590A1 Method and means for producing a magnetically induced design in a coating containing magnetic particles
01/05/2005EP1493058A2 On-press developable ir sensitive printing plates using binder resins having polyethylene oxide segments
01/05/2005DE10324936A1 Stamping or embossing cylinder, for use in production of a large range of industrial objects, has a seamless surface on which 2 or 3-dimensional structures are created using an ultraviolet etching process
01/05/2005DE10324935A1 Embossing cylinder is seamless and structures represented on cylinder are produced with defined angle asymmetrical gouge whose angle is 35-50 degrees on one side and 60-85 degrees on other side
01/05/2005CN1182978C Non-ferrous/ferromagnetic laminated graphic arts impression dies and method of producing same
01/05/2005CN1182958C Flat printed element capable of infrared laser imaging and making method for said printed element and imaging method thereof
01/05/2005CN1182957C Laser-imaging printing members for wet lighographic printing
01/04/2005US6838226 A supported aqueous-based imaging layer having overcoating of non-aqueous inverse emulsion of highly hydrophilic, water-swellable microgel particles dispersed in a water-immiscible solvent; durability; lithographic printing plates
01/04/2005CA2116939C Printing plate
12/2004
12/30/2004US20040265736 Lithographic printing plate precursor and lithographic printing method
12/30/2004US20040261641 Method of producing a variable format cylinder for a web-fed offset printing machine
12/30/2004US20040261636 Coated stencil with reduced surface tension
12/29/2004WO2004066029A3 Thermally-convertible lithographic printing precursor developable with aqueous medium
12/29/2004WO2004062936A9 Combination mask
12/29/2004WO2004052647A3 Lithographic printing precursor and method of making a printing plate by ink jet imaging
12/29/2004EP1491356A2 Lithographic printing plate precursor and lithographic printing method
12/29/2004EP1491331A2 Process for making flexographic printing plate
12/29/2004EP1490732A1 Sensitivity enhancement of radiation-sensitive elements
12/29/2004CN1182441C Supporting body for lithographic printing plate and the lithographic printing plate
12/23/2004WO2004110758A2 A printing member having a transferred image and a method for fabricating it
12/23/2004US20040259034 Imagewise exposure of photopolymerizable relief -forming alyer; using actinic radiation; removal of residues ; flexography printing plates
12/23/2004US20040259033 Process for making flexographic printing plate
12/23/2004US20040259022 Flexography printing plates containing relief images on dimensional stable substrate; uniform crosslinking
12/23/2004US20040255805 Method of manufacturing a printing substrate
12/22/2004EP1488285A1 Processless digitally imaged printing plate using microspheres
12/22/2004CN2665762Y Plastic-aluminum composite plate base precoated sensitive plate
12/21/2004US6833225 Forming uniform layer of hydrophobic substance on surface of printing plate precursor having titanium dioxide; ultraviolet radiating to form hydrophilic images
12/21/2004US6832553 Printing method of planographic printing plate and planographic printing plate processed by this method
12/16/2004WO2004108414A2 Lithographic printing plate system and method for manufacturing the plate system
12/16/2004WO2003087947B1 Image replication element and method and system for producing the same
12/16/2004US20040253391 Thermoplastic/extended polyethylene terephthalate (or copolymers with polybutylene terephthalate) film allows for ink-penetrating openings that can be perforated without increasing the output of a thermal head; recesses formed by templating
12/16/2004US20040250720 Highly reflective substrates for the digital processing of photopolymer printing plates
12/16/2004DE10352804A1 Gravure printing sleeve for preparing gravure printing forms, includes printing surface on outer surface of tubular substrate, and resist layer on the printing surface
12/15/2004EP1486348A2 Aluminium alloy substrate for lithographic printing plate and method for producing the same
12/15/2004EP1486347A1 Aluminium alloy substrate for lithographic printing plate and method for producing the same
12/15/2004EP1212202A4 Non-ferrous/ferromagnetic laminated graphic arts impression dies and method of producing same
12/15/2004EP0938409B1 Printing plate precursor comprising a laser imageable tuned optical cavity thin film
12/15/2004CN1555314A 印刷板 Printing plates
12/14/2004US6830872 Planographic printing plate precursor provided with an image forming layer containing a fluorine macromolecular compound
12/14/2004US6830865 Blend of water insoluble polymer and phenol compound
12/14/2004US6829995 Propeller shaped; elements in printing dot have S-shaped sides of equal length all round; mirroring; four-color printing
12/09/2004US20040248041 Printing plate, circuit board and method of printing circuit board
12/09/2004US20040248029 uses the principle of repellency between an aqueous phase that contains various types of highly diluted substances and an ink that comprises greasy and sticky substances, such as for example resins, oils and pigments of different kinds
12/08/2004EP1484194A1 Transfer method and transfer sheet
12/08/2004EP1483624A1 Photosensitive element for use as flexographic printing plate
12/08/2004EP1313620B1 Pretreated sheet product for lithographic plates
12/02/2004WO2004105452A1 Covering stencil and covering stencil unit
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